Allis Chalmers 220
The Allis Chalmers 220 is a row-crop tractor produced from 1970 to 1973. It features a 7.0L 6-cylinder turbocharged diesel engine, an 8-speed sliding gear transmission, and power outputs of up to 135 hp PTO claimed. It was built in West Allis, Wisconsin, USA, with a total production of 1,865 units. The tractor offers two- or four-wheel drive options, power steering, dry disc brakes, and an open operator station with an optional QCS cab starting in 1972. It has a fuel capacity of 51 gallons and a hydraulic system capacity of 27 gallons. The 220 is equipped with various tire options and has a shipping weight of approximately 11,500 lbs.
Power150 hp[P]
Founded1970 - 1973
Model220
Technical Specifications
Detailed specifications and technical data for Allis Chalmers 220
Power
| PTO (tested) | 135.95 hp (101.4 kW) |
|---|---|
| PTO (claimed) | 135 hp (100.7 kW) |
| Drawbar (tested) | 117.21 hp (87.4 kW) |
Tires
| Ag rear | 34.0-24, 23.1-30, 24.5-32, 18.4-34, 15.5-38 |
|---|---|
| Ag front | 7.50-20 |
| 2WD Standard tires (ag) | Front: 11.00-16. Rear: 18.4-38 |
| 4WD Standard tires (ag) | Front: 14.9-24. Rear: 18.4-38 |
Engine
| Type | turbocharged diesel |
|---|---|
| Model | Allis Chalmers 3500 |
| Cooling | liquid-cooled |
| Idle RPM | 650-2200 |
| Cylinders | 6-cylinder |
| Rated RPM | 2200 |
| Air cleaner | dry with paper elements |
| Bore/Stroke | 4.25x5.00 inches (108 x 127 mm) |
| Compression | 16:1 |
| Displacement | 426 ci (7.0 L) |
| Starter volts | 12 |
| Coolant capacity | 21 qts (19.9 L) |
Height
| Hood | 70 inches (177 cm) |
|---|---|
| Exhaust | 107 inches (271 cm) |
| Steering wheel | 84 inches (213 cm) |
Weight
| Shipping | 11500 lbs (5216 kg) |
|---|---|
| Ballasted | 20050 lbs (9094 kg) |
| 2WD Operating | 12160 lbs (5515 kg) |
Capacity
| Fuel | 51 gal (193.0 L) |
|---|---|
| Hydraulic system | 27 gal (102.2 L) |
Dimensions
| Width | 96 inches (243 cm) Width at axle ends. |
|---|---|
| 2WD Length | 164 inches (416 cm) |
| 4WD Length | 169 inches (429 cm) |
| Rear tread | 71 to 86 inches (180 to 218 cm) |
| Front tread | 64 to 84 inches (162 to 213 cm) |
| 2WD Wheelbase | 100 inches (254 cm) |
| 4WD Wheelbase | 86.7 inches (220 cm) |
| Bar rear axle | 3.625 inch diameter (92 mm) |
| Clearance (rear axle) | 26 inches (66 cm) |
| 2WD Clearance (front axle) | 21 inches (53 cm) |
| 4WD Clearance (front axle) | 14.6 inches (37 cm) |
Electrical
| Ground | negative |
|---|---|
| Batteries | 2 |
| Battery volts | 12 |
| Charging system | alternator |
Hydraulics
| Type | open center |
|---|---|
| Valves | 3 |
| Capacity | 27 gal (102.2 L) |
Mechanical
| Drive | Two- or four-wheel drive |
|---|---|
| Brakes | Dry disc brakes |
| Steering | Power steering |
| Operator station | Open operator station. QCS cab optional starting in 1972. |
Production
| Type | Row-Crop tractor |
|---|---|
| Built in | West Allis, Wisconsin, USA |
| Total built | 1,865 |
| Original price | $13,436 |
| Years produced | 1970 - 1973 |
Transmission
| Type | sliding gear |
|---|---|
| Gears | 8 forward and 2 reverse |
| Clutch | dry disc |
Power Take-off (PTO)
| Rear PTO | independent Optional |
|---|---|
| Rear PTO Type | 1000 |
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